| Patents for H02K 7 - Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine (44,087) |
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| 01/22/2008 | CA2367279C Internal combustion engine |
| 01/22/2008 | CA2273813C Microturbine power generating system |
| 01/17/2008 | WO2008007736A1 Power steering system, speed reduction mechanism and bearing holder |
| 01/17/2008 | WO2008007542A1 Electric compressor |
| 01/17/2008 | WO2008006906A1 Permanent magnet rotating electric machine |
| 01/17/2008 | WO2008006699A1 Synchronous machine having magnetic bearing excited by the rotor |
| 01/17/2008 | WO2008006614A1 A hydroelectric turbine |
| 01/17/2008 | WO2007135678A3 Direct digital speaker apparatus having a desired directivity pattern |
| 01/17/2008 | WO2007131080A3 Starter motor having a permanently engaged gear |
| 01/17/2008 | WO2007079002A9 Starter system for portable internal combustion engine electric generators |
| 01/17/2008 | WO2006108297A8 Electromagnetic motor |
| 01/17/2008 | US20080012453 Motor having a hollow drive shaft |
| 01/17/2008 | US20080012452 Brushless Motor Having a Contact-less Sensor |
| 01/17/2008 | US20080012447 Dynamo electric machines |
| 01/17/2008 | US20080012441 Common construction of coaxial I/O dual electro-mechanical units |
| 01/17/2008 | US20080012440 Load Distribution Devices |
| 01/17/2008 | US20080012435 Magnetic motion apparatus |
| 01/17/2008 | DE102007019249A1 Electrohydraulic unit comprises fastening system formed by defined interfaces for connecting component, particularly electric motor with sheet metal housing, and hydraulic block, that is pump receiving body for slip regulated braking system |
| 01/17/2008 | DE102004001886B4 Vorrichtung zum Verbinden eines Rotors eines Elektromotors mit einer Welle, insbesondere einer Kurbelwelle eines hermetischen Kältemittelverdichters Device for connecting a rotor of an electric motor with a shaft, in particular of a crankshaft of a hermetic refrigerant compressor |
| 01/17/2008 | CA2658203A1 A hydroelectric turbine |
| 01/16/2008 | EP1879280A1 A hydroelectric turbine |
| 01/16/2008 | EP1878550A1 Spindle unit for multi-spindle drilling equipment |
| 01/16/2008 | EP1332298B1 Drive apparatus |
| 01/16/2008 | CN201008170Y Mobile phone vibration motor |
| 01/16/2008 | CN201008122Y Permanent-magnet synchronous gearless dragger |
| 01/16/2008 | CN201008118Y Flat type harmonic gear down electric motor |
| 01/16/2008 | CN201008117Y Outer rotor-type harmonic gear down electric motor |
| 01/16/2008 | CN201008116Y Vertical shaft type multi-transmission wheel structure permanent-magnet synchronous drive device |
| 01/16/2008 | CN201008115Y Rotary vibrating motor |
| 01/16/2008 | CN201008114Y Rapid release device for electric cylinder |
| 01/16/2008 | CN201008113Y Motor device for screw rod type rotor |
| 01/16/2008 | CN201008112Y Generator rotating shaft |
| 01/16/2008 | CN201008111Y Compact straight rotation dual-motion performer |
| 01/16/2008 | CN201007258Y 风力发电机 Wind Turbines |
| 01/16/2008 | CN201007255Y Device for electricity power generating with water energy in water transfer pipeline |
| 01/16/2008 | CN201006683Y Permanent type magnetism engines electric eddy speed damper |
| 01/16/2008 | CN101107896A Systems for integrated pump and cold plate |
| 01/16/2008 | CN101107768A Armature, motor, compressor and method for manufacturing them |
| 01/16/2008 | CN101107766A Slim type vibration motor |
| 01/16/2008 | CN101107441A Turbine and compressor employing tubercle leading edge rotor design |
| 01/16/2008 | CN101106316A Linear generator for surf power generation |
| 01/16/2008 | CN101106301A Vibration static micro generator based on liquid medium and its array |
| 01/16/2008 | CN101106299A Electric wheel hub |
| 01/16/2008 | CN101106298A Electric garden vehicle |
| 01/16/2008 | CN101106297A Three level electric jar for bearing ball silk bar |
| 01/16/2008 | CN101106295A Rotor, closed type compressor and refrigeration circulation device |
| 01/16/2008 | CN101105686A Electronic metronome for body sensing |
| 01/16/2008 | CN101105168A Sea wave power generator |
| 01/16/2008 | CN101104381A Suspension system for wheeled vehicle and wheeled vehicle with the same |
| 01/16/2008 | CN100362729C Vibration-generating device and electronic apparatus using the same |
| 01/15/2008 | US7318403 Friction clutch bearing an electric machine rotor, in particular for a motor vehicle |
| 01/10/2008 | WO2008003381A1 Mechanical energy store with centrifugal mass and method for the operation thereof |
| 01/10/2008 | WO2006137498A8 Generator-equipped engine and method for assembling same |
| 01/10/2008 | US20080009397 Method and System for Coupling a Flywheel Assembly onto a Shaft of an Electric Motor using a Self-Holding Taper |
| 01/10/2008 | US20080007145 Bicycle with at least one generator |
| 01/10/2008 | US20080007130 Motor using magnetic normal force |
| 01/10/2008 | US20080007128 Brushless fan motor |
| 01/10/2008 | US20080007127 Shock prevention structure for motor |
| 01/10/2008 | DE102006030032A1 Vorrichtung zur Betätigung eines Stell- oder Schaltelementes A device for actuating a actuating or switching element |
| 01/10/2008 | DE10126556B4 Motorbetriebene Scheibenbremse A power-operated disc brake |
| 01/10/2008 | CA2646130A1 High voltage direct current link transmission system for variable speed wind turbine |
| 01/09/2008 | EP1876350A1 Electric power generator system using ring-shaped generators |
| 01/09/2008 | EP1874576A2 Vehicular driving power distribution device |
| 01/09/2008 | EP1340307B1 Closed loop clutch/brake control |
| 01/09/2008 | EP1226001B1 Methods relating to constructing reciprocator assembly |
| 01/09/2008 | EP1224653B1 Frictionless self-powered moving display |
| 01/09/2008 | CN201004594Y Electromotor for car chair overturn |
| 01/09/2008 | CN201004591Y Serial dual rotor wind electromotor speed-varying and frequency-constant excitation system |
| 01/09/2008 | CN201004590Y Serial permanent dual rotor wind electromotor and speed-varying and frequency-constant control system |
| 01/09/2008 | CN201004589Y Serial dual rotor wind power generator and its rate-varying and excitation-varying system |
| 01/09/2008 | CN201004587Y Dual rotor power generator |
| 01/09/2008 | CN201004586Y Motor |
| 01/09/2008 | CN201004585Y A novel electromotor |
| 01/09/2008 | CN201004577Y An external rotor harmonic wave gear deceleration electromotor |
| 01/09/2008 | CN201004576Y A rotor structure for digital magnetic electromotor |
| 01/09/2008 | CN201004569Y A compound electromagnetic material starter |
| 01/09/2008 | CN201003468Y Manual type electricity generating system |
| 01/09/2008 | CN201003466Y 1.5MW direct-drive type variable speed constant frequency wind-driven generator group |
| 01/09/2008 | CN201003465Y 1.5MW double-feedback type variable speed constant frequency wind-driven generator group |
| 01/09/2008 | CN201001818Y Wheelchair multifunctional electricity driving device |
| 01/09/2008 | CN101103215A Electric direct-acting actuator and electric brake device |
| 01/09/2008 | CN101102066A Dual-function motor for power generation startup |
| 01/09/2008 | CN101102065A Motor serial connection device |
| 01/09/2008 | CN101102061A Miniature electro-dynamic motor |
| 01/09/2008 | CN101100979A Wind power generator |
| 01/09/2008 | CN101100054A Electric screwdriver |
| 01/09/2008 | CN100360977C Lens driving device and imaging device |
| 01/09/2008 | CN100360825C Biaxial and electric rotating machine coupling |
| 01/08/2008 | US7317271 Fluid bearing motor, and disk drive mounted with same |
| 01/08/2008 | US7317270 Electric machine with transducer system |
| 01/08/2008 | US7316628 Two speed transmission and belt drive system |
| 01/08/2008 | US7316553 Drive assembly for rotating and translating a shaft |
| 01/08/2008 | US7316208 Generator cooling system of engine |
| 01/03/2008 | WO2008002557A2 Magnetic motion apparatus |
| 01/03/2008 | WO2008002413A2 System and method for storing energy |
| 01/03/2008 | WO2008001121A1 Motor arrangement |
| 01/03/2008 | WO2008000314A1 Device for converting kinetic into electric energy |
| 01/03/2008 | WO2007124982A3 Retainer bearing for an electric machine |
| 01/03/2008 | US20080002361 Cooling System for a Mobile Terminal for Wireless Communication |
| 01/03/2008 | US20080001579 Gravity propelled generator |